Question

9.
A boy is swimming at a depth of 3 m in a swimming
pool. At the same time, a bird is flying at a height of
25 m vertically above the boy. Find the vertical
distance between them.​

Answer 1

Answer:

21

Step-by-step explanation:

21 meters is the distance between them

Answer 2

Answer:

25 metres lol, it's obvious. If it was flying vertically above 25 metres of the ground floor then it would have been 28 metres but that's not what the question says.